Tammsaarea Tedersoo, 2024

Tedersoo, Leho, Magurno, Franco, Alkahtani, Saad & Mikryukov, Vladimir, 2024, Phylogenetic classification of arbuscular mycorrhizal fungi: new species and higher-ranking taxa in Glomeromycota and Mucoromycota (class Endogonomycetes), MycoKeys 107, pp. 249-271 : 249-271

Tammsaarea Tedersoo gen. nov.

Type species.

Tammsaarea vivikae Tedersoo.

Description.

Covers the monophyletic group in Tammsaareaceae (Fig. 2 ). Phylogenetically delimited as the least inclusive clade covering sequence accessions EUK 1602762 and EUK 1635767 (Suppl. material 3).

Notes.

Based on ITS sequences, Tammsaarea is comprised of two species; the other being represented by LSU sequences EUK 1601269, EUK 1635767 and EUK 1635768 (all GSMc plot G 4185, Picea - Pinus forest soil in Ristipalo, Estonia, 58.10241 ° N, 27.47874 ° E).

Figures

Figure 2. Phylogenetic position of genera and genus-level groups of Endogonomycetes based on Maximum Likelihood analysis of SSU- 5.8 S-LSU sequences. The clades are collapsed, with the number of sequences included in parentheses. Question marks above branches indicate low ultra-rapid bootstrap support (< 95). Orders are highlighted in different colours. The uncollapsed phylogram is given in Suppl. material 3.